BCAA & Glutamine|What are there Health Benefits|Supplements

BCAA & Glutamine | Health Benefits & Supplements|


Highly skilled athletes and daily fitness enthusiasts always supplement with BCAAs. Some proofs shows that BCAAs or branched-chain amino acids help to build muscles eliminate workout fatigue as well as reduce after muscular exercise soreness.

Therefore, as an athlete or a fitness enthusiast, you may be wondering over the best time of BCAA supplements, especially around your bodybuilding regimen, to procure the sought after health benefits.

This write-up will give an overview of BCAA and examine the benefits, its supplements, how to take them, and when you can take them. It will also examine the best BCAA and BCAA for weight loss.

What is BCAA & Glutamine?


BCAA is an abbreviation of Branched Chain Amino Acids. They are produced from essential amino acids like Leucine, Valine, and Isoleucine.

Amino acids refer to the building blocks of the body for proteins. Proteins are body replenishing substances that replace the worn-out tissues of the body. Leucine, valine, and isoleucine are branched-chain-amino-acids (BCAAs). This terminology portrays a specific peculiarity to their molecular arrangement.

There are 9 “essential” amino acids, which are a must through the diet we take, since our body cannot synthesize them, and Leucine, valine, and isoleucine are 3 among them.

Glutamine, on the other hand, is naturally produced in the body. They are the non-essential amino acids aiding in recovery and most commonly found in the muscles.

Glutamine helps to prevent muscles from entering into the catabolic stage because of the fact that while performing workouts, the level of glutamine produced in the body gets depleted and remain in the same position for a substantial period of time.

So, L-glutamine supplements are taken so as to replenish the level of glutamine in one’s body to speed up the recovery process maintaining cell hydration.

When it comes to fitness industry, BCAA and Glutamine are the most famous supplements that helps in building muscles helping one to perform and reach the highest potential.

Benefits of BCAA and Glutamine

Benefits of bcaa

The importance of the Branched-chain amino acids is numerous as they join 3 critical amino acids of Leucine, valine, and isoleucine that our body cannot produce.

BCAAs can only come from food items like milk and meat or you get them from supplements. This way, you can offer your body more vital amino acids. BCAA supplements are in the form of powder or capsules.

You can mix the powder with some sports drink, water or cordial. You can take it in its liquid form before, during, or after your workout exercise. Thus, the body replenishing protein consists of amino acids where the 3 most vital amino acids are Leucine, valine, and isoleucine.

Glutamine supplements acts as a crucial aid for the bodybuilders. It possesses immense benefits such as it acts as a key muscle builder in one’s body. Glutamine also increases the body secretion of growth hormone and helps to balance the nitrogen levels which are also essential for maintaining an anabolic state. Therefore, by taking up L-glutamine supplements, the bodybuilders get the proper nutrients during their intense workouts even if they suffer from extreme caloric deficits.

Thus, BCAA and Glutamine acts as the building blocks of protein. They are extremely helpful for the bodybuilders by increasing the results that they are looking for. You get all the vital nutrients needed to build the muscles in the easiest way by taking these protein rich supplements.

What are the supplements of BCAAs?

BCAA supplements are in the form of powders or capsules which you could mix in water or sports liquids. The supplements consist of valine, Leucine as well as isoleucine, and they have the branched chemical form.

These supplements provide 2x of Leucine than valine or isoleucine, and this is known as the 2:1:1 ratio.

The reason is that Leucine is a top protein synthesis stimulant and a suppressing agent of muscle protein breakdown.

The 3 BCAAs components are absorbed by the muscles directly instead of undergoing metabolism through your liver.

That is why BCAAs have a faster impact. More scientists are undergoing vital researches on BCAA supplements benefits for athletes matched with whole-protein powder together with other sources of whole-food protein with BCAAs. Supplements are always portable and more convenient alternatives.

BCAA Supplements could Help our Fitness Routine:

According to studies, BCAA supplements could help in exercising in these 5 ways:

  1. Reduction of fatigue associated with exercising: High dose of BCAAs hinders the entrance of tryptophan inside the brain. The body utilizes tryptophan in making serotonin, which leads to fatigue during exercise.
  2. Reduction of soreness and damages of the muscles: BCAAs remove soreness from strain as well as inflammation from the workout.
  3. Promotion of muscle construction after workout: BCAAs encourage the creation of muscle protein while suppressing its breakdown.
  4. Provision of energy in a prolonged workout: It aids the body when the main muscle energy glucose lessens.
  5. Immunity booster: Energetic exercise could reduce immunity because of the reduction in your amino acid glutamine, which is an immune cell booster. BCAAs will quickly convert to glutamine within the muscles.


Best time to take bcaa

Many athletics ask, “When is the best time to take BCAA?” Some want to know if it is during their workout or after or even before! According to Science-Based Evidence, Taking BCAA Supplements are best:

Before or After Exercise

A study compared the impact of using BCAA supplements before a workout and after a workout. A young man was given 10g of BCAA supplement before a strengthening workout on their non-dominant hand.

 There was not much muscle soreness after the workout. Also, lesser muscle damage in comparison with those that took theirs after the hand exercise.

Yet another study offered athletic men 25g of whey-protein isolates of BCAA, right before/right after a weight-lifting exercise for 10 weeks. Both sections had similar signs of progress in body structure and strength. Thus, taking BCAAs before a workout or after makes no notable difference.

 || Window of Time to Take BCAAs ||

BCAA quantity inside your blood tops 30 min after taking its supplement, and studies are yet to find out the best time of taking them. Notwithstanding the long-established theory of having about 45–60 min after the workout to acquire optimum muscle-building advantages of protein consumption, current research suggests that this “window of time” might be 5 hours after the workout.

Moreover, when you’ve taken protein supplement or protein food in 1–2 hours before the workout, a “window of time” of after exercise protein supplement or BCAAs is not vital. BCAA supplements can be beneficial before a workout or after.

** During Exercise **

Taking BCAAs while on a workout a studied in endurance training like cycling and distance running did not show any notable difference. In the study, 193 men on a marathon took 16 g worth of BCAAs while the event was on, and none performed any faster when compared with men who took the placebo.

Another study using cyclists failed to present a physical performance improvement from using BCAAs while in an endurance exercise. The supplements, though, had a notable effect in reducing mental weaknesses.


Consuming BCAAs has never been difficult. You could decide how to take BCAA, either in liquid form, shakes, edibles, capsules, tablets, or candies. You could get BCAA in any form and consume it according to prescription and dosage.

BEST BCAAs of 2020

Everyone would like to know the best BCAA supplement in 2020 for their activities. It’s because branched-chain amino acids (BCAA’s) like Leucine, valine, and Isoleucine enhance protein synthesis, promotes lean muscle formation, and quickens recovery. According to research, the best BCAA available in 2020 are most of these shortlisted as:


1. CoreSeries Transparent Labs BCAA Glutamine:

This is an innovative supplement, which mixes 8 BCAAs grams with 5 glutamine grams for each serving. Besides, this product is entirely dye-free, free of additional filters, as well as harmful additives.

Pro BCAA Optimum Nutrition

2. Pro BCAA Optimum Nutrition:

This is a robust BCAA supplement manufactured by Optimum Nutrition. It combines 8 grams of BCAAs for each serving plus added electrolytes, glutamine, and phytonutrients. It’s an excellent option for workout solutions.

XtenScivation BCAAs


3.XtenScivation BCAAs:

This has been in existence presently and has remained the well-known BCAA supplement.

It combines 3 essential amino acids (Leucine, valine, and isoleucine) within a ratio of 2:1:1, in addition to added citrulline for boosting energy production. This prevents muscle catabolism during post-workout, resulting in more significant benefits.


bcaa for fat loss

If you are planning to use BCAA for Weight Loss, then getting any of the mentioned products above could be an effective option.

BCAAs help the human body to eliminate annoying fats.

According to Health line, competitive wrestlers taking in high-protein calorie-limited diets supplemented with BCAAs eliminated 3.5 extra pounds (1.6kg) than the ones that took in soy protein supplements across the 19-day training session.

There is proof that these three essential amino acids participate vitally in building the muscle than the others. For this reason, BCAA supplements are now extremely known within the field of weight.

Researchers have confirmed that these three essential amino acids could help in improving your muscle development via authenticating several enzymes once the workout is done. Also, researchers have assured that BCAAs could assist you in keeping up your muscle mass while limiting your diet. This could mean the supplements are specifically helpful within weight loss activities.

** The Bottom Line **

BCAA supplements usefully offer muscle-aiding nutrients. Nevertheless, scientists still question if these supplements provide advantages more than food sources.

They suggest that the muscle-protective assistance from BCAA supplements could be more when you use about 91 mg/lb or 200 mg/kg of your daily bodyweight, plus on a non-exercising day. You can also divide your daily intake level of BCAA supplements in two or more dosages.

Less research in the area of directly comparing the advantages of using BCAAs as against other protein sources exists presently. BCAAs intake before a workout or after could still help in adequate muscle protection.

Furthermore, according to some studies, you might not require timing BCAA specifically for supporting muscle development. You have to ensure that you get an appropriate dose depending on your weight. It is advisable to continue taking them long-term, even when you are not on a workout. This is why branched amino acids are a useful supplement with weight trainers. BCAA is renowned for boosting activities and restoring muscles.

Reference: NCBI: National Institutes of Health

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